Invenţia se referă la durificarea suprafeţei pieselor de prelucrat prin deformare plastică. Procedeul de moletare a dinţilor roţilor conice cu durificarea suprafeţei lor se efectuează cu câteva role conice de deformare plastică. Durificarea suprafeţei dinţilor se efectuează prin intermediul microdeplasărilor alternative. Noutatea constă în aceea că deformarea plastică a dinţilor roţii conice are loc sub acţiunea simultană a ultrasunetelor şi a curenţilor de intensitate înaltă.
The invention relates to the workpiece surface strengthening by plastic deformation. The process for knurling the bevel wheel teeth with strengthening of their surface is carried out by several taper rollers of plastic deformation. Strengthening of the teeth surface is carried out by means of alternating microdisplacements. Novelty consists in that the plastic deformation of the bevel wheel teeth takes place under the simultaneous action of ultrasounds and high-voltage currents.
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 United States